Philips Semiconductors
SAA7113H
9-bit video input processor
6. Block diagram
MULTI-STANDARD DATA SLICER
4
5
7
9
43
44
1
AD2 AD1
6
CON
ANALOG
PROCESSING
CONTROL
Y
Y/CVBS
LUMINANCE
CIRCUIT
I
2
C-BUS CONTROL
I
2
C-BUS
INTERFACE
23
SDA
24
SCL
ANALOG
PROCESSING
AND
ANALOG-TO-
DIGITAL
CONVERSION
C/CVBS
AI11
AI1D
AI12
AOUT
AI21
AI2D
AI22
AGND
VBI DATA BYPASS
UPSAMPLING FILTER
bypass
UV
Y
OUTPUT
FORMATTER
12 to 15,
19 to 22
VPO7
to
VPO0
CHROMINANCE
CIRCUIT
AND
BRIGHTNESS CONTRAST
SATURATION CONTROL
SAA7113H
V
SSA1
V
SSA2
V
DDA1
V
DDA2
TDI
TCK
TMS
TRST
TDO
2
41
3
42
38
37
39
8
36
Y
TEST
CONTROL BLOCK
FOR
BOUNDARY
SCAN TEST
AND
SCAN TEST
18
29
33
34
16
28
CLOCKS
SYNCHRONIZATION
CIRCUIT
LFCO
CLOCK
GENERATION
CIRCUIT
POWER-ON
CONTROL
10
11
40
31
32
XTAL
XTALI
17
LLC
30
V
SSDA
35
26
27
25
mhb323
V
DDDE1
V
DDDA
V
SSDE1
RTS0 RTS1 RTCO
V
DDA0
V
SSA0
CE
V
DDDI
V
DDDE2
V
SSDI
V
SSDE2
Fig 1. Block diagram of SAA7113H
9397 750 14232
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 9 May 2005
4 of 75
PHILIPS [ NXP SEMICONDUCTORS ]
